Sunan Ibn Majah — The Chapters on Lost Property — Hadith No: 2508

It was narrated from Zaid bin Thabit that:The Messenger of Allah said: "May Allah cause his face to shine, the man who hears what I say and conveys it (to others). There are those who have knowledge but no understanding, and there may be those who convey knowledge to those who have more understanding of it than they do.' " (One of the narrators) 'Ali bin Muhammed added to it: "There are three things because of which hatred does not enter the heart of a Muslim: Sincerity in doing an action for the sake of Allah; being sincere towards the rulers of the Muslims; and adhering to the Jama'ah (main body of the Muslims)

It was narrated from Ibn 'Abbas that:The Prophet said: "There will be some people among my Ummah (nation) who will gain knowledge of the religion, and they will recite Qur'an, and will say: 'We come to the rulers so that we may have some share of their worldly wealth, and we will make sure that our religious commitment is not affected,' but that will not be the case. Just as nothing can be harvested from the Qatad except thorns, so nothing can be gained from being close to them except (sins).'" (Da'if)(One of the narrators) Muhammed bin As-Sabbah said: "It is as if he meant, 'except sins

Iyas bin Salamah bin Akwa’ narrated that his father said:“We used to perform Friday (prayer) with the Prophet (ﷺ), then we would return, and we would not see any shadow from the walls in which we could seek shade.”

It was narrated from Jabir that whenever the Prophet (ﷺ) ascended the pulpit he would greet (the people with Salam)